Evidence map›Paper›PMID 33804541›Full record

ArticleInternational journal of environmental research and public health2021

Monitoring Training and Recovery during a Period of Increased Intensity or Volume in Recreational Endurance Athletes.

Olli-Pekka Nuuttila, Ari Nummela, Keijo Häkkinen, Santtu Seipäjärvi, Heikki Kyröläinen

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Olli-Pekka NuuttilaFaculty of Sport and Health Sciences, University of Jyväskylä, 40014 Jyväskylä, Finland.ORCID 0000-0003-4819-0619
Ari NummelaKIHU-Research Institute for Olympic Sports, 40101 Jyväskylä, Finland.ORCID 0000-0002-7965-3092
Keijo HäkkinenFaculty of Sport and Health Sciences, University of Jyväskylä, 40014 Jyväskylä, Finland.
Santtu SeipäjärviDepartment of Psychology, Centre for Interdisciplinary Brain Research, University of Jyväskylä, 40014 Jyväskylä, Finland.
Heikki KyröläinenFaculty of Sport and Health Sciences, University of Jyväskylä, 40014 Jyväskylä, Finland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of the study was to examine the effects of progressively increased training intensity or volume on the nocturnal heart rate (HR) and heart rate variability (HRV), countermovement jump, perceived recovery, and heart rate-running speed index (HR-RS index). Another aim was to analyze how observed patterns during the training period in these monitoring variables were associated with the changes in endurance performance. Thirty recreationally trained participants performed a 10-week control period of regular training and a 10-week training period of either increased training intensity (INT, n = 13) or volume (VOL, n = 17). Changes in endurance performance were assessed by an incremental treadmill test. Both groups improved their maximal speed on the treadmill (INT 3.4 ± 3.2%,

Indexed as

Physical EnduranceRunningAdaptation, PhysiologicalAthletesExercise TestHeart RateHumansOxygen Consumptionendurance performanceheart rate variabilityrunningtraining load

Identifiers

PMID33804541
PMCPMC7967764

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.